Efficient dual ADMMs for sparse compressive sensing MRI reconstruction.
Yanyun DingPeili LiYunhai XiaoHaibin ZhangPublished in: Math. Methods Oper. Res. (2023)
Keyphrases
- compressive sensing
- signal reconstruction
- sparse representation
- random projections
- image recovery
- compressive sampling
- image representation
- structured sparsity
- signal processing
- sparse reconstruction
- magnetic resonance imaging
- high resolution
- distributed source coding
- group sparsity
- orthogonal matching pursuit
- compressed sensing
- text mining
- machine learning